253467084208 has 60 divisors (see below), whose sum is σ = 534160603200. Its totient is φ = 116459935488.

The previous prime is 253467084197. The next prime is 253467084257. The reversal of 253467084208 is 802480764352.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 392818 + ... + 813166.

It is an arithmetic number, because the mean of its divisors is an integer number (8902676720).

Almost surely, 2^253467084208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 253467084208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (267080301600).

253467084208 is an abundant number, since it is smaller than the sum of its proper divisors (280693518992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

253467084208 is a wasteful number, since it uses less digits than its factorization.

253467084208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420606 (or 420587 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 49.

The spelling of 253467084208 in words is "two hundred fifty-three billion, four hundred sixty-seven million, eighty-four thousand, two hundred eight".